
<!DOCTYPE HTML>
<html lang="" >
    <head>
        <meta charset="UTF-8">
        <meta content="text/html; charset=utf-8" http-equiv="Content-Type">
        <title>IA-32的故事 · GitBook</title>
        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
        <meta name="description" content="">
        <meta name="generator" content="GitBook 3.2.3">
        
        
        
    
    <link rel="stylesheet" href="gitbook/style.css">

    
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-page-footer-ex/style/plugin.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-ace/ace.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-highlight/website.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-search/search.css">
                
            
                
                <link rel="stylesheet" href="gitbook/gitbook-plugin-fontsettings/website.css">
                
            
        

    

    
        
        <link rel="stylesheet" href="styles.css">
        
    
        
    

        
    
    
    <meta name="HandheldFriendly" content="true"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <link rel="apple-touch-icon-precomposed" sizes="152x152" href="gitbook/images/apple-touch-icon-precomposed-152.png">
    <link rel="shortcut icon" href="gitbook/images/favicon.ico" type="image/x-icon">

    
    <link rel="next" href="3.2.1.html" />
    
    
    <link rel="prev" href="3.1.html" />
    

    </head>
    <body>
        
<div class="book">
    <div class="book-summary">
        
            
<div id="book-search-input" role="search">
    <input type="text" placeholder="Type to search" />
</div>

            
                <nav role="navigation">
                


<ul class="summary">
    
    

    

    
        
        
    
        <li class="chapter " data-level="1.1" data-path="./">
            
                <a href="./">
            
                    
                    Introduction
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2" data-path="PA0.html">
            
                <a href="PA0.html">
            
                    
                    PA0 - 世界诞生的前夜: 开发环境配置
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.2.1" data-path="0.1.html">
            
                <a href="0.1.html">
            
                    
                    Installing a GNU/Linux VM
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.2" data-path="0.2.html">
            
                <a href="0.2.html">
            
                    
                    First Exploration with GNU/Linux
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.3" data-path="0.3.html">
            
                <a href="0.3.html">
            
                    
                    Installing More Tools
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.4" data-path="0.4.html">
            
                <a href="0.4.html">
            
                    
                    More Exploration
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.5" data-path="0.5.html">
            
                <a href="0.5.html">
            
                    
                    Logging in via SSH
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.6" data-path="0.6.html">
            
                <a href="0.6.html">
            
                    
                    Transferring Files between host and VM
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.2.7" data-path="0.7.html">
            
                <a href="0.7.html">
            
                    
                    Acquiring Source Code for PAs
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.3" data-path="PA1.html">
            
                <a href="PA1.html">
            
                    
                    PA1 - 洞察世界的视点: 简易调试器
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.3.1" data-path="1.1.html">
            
                <a href="1.1.html">
            
                    
                    在开始愉快的PA之旅之前
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.2" data-path="1.2.html">
            
                <a href="1.2.html">
            
                    
                    RTFSC
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.3" data-path="1.3.html">
            
                <a href="1.3.html">
            
                    
                    简易调试器
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.3.3.1" data-path="1.3.1.html">
            
                <a href="1.3.1.html">
            
                    
                    基本功能
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.3.2" data-path="1.3.2.html">
            
                <a href="1.3.2.html">
            
                    
                    表达式求值
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.3.3.3" data-path="1.3.3.html">
            
                <a href="1.3.3.html">
            
                    
                    监视点
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.3.4" data-path="1.4.html">
            
                <a href="1.4.html">
            
                    
                    熟悉i386手册
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.4" data-path="PA2.html">
            
                <a href="PA2.html">
            
                    
                    PA2 - 不停计算的机器: 指令系统
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.4.1" data-path="2.1.html">
            
                <a href="2.1.html">
            
                    
                    x86指令系统简介
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.2" data-path="2.2.html">
            
                <a href="2.2.html">
            
                    
                    RTFSC(2)
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.3" data-path="2.3.html">
            
                <a href="2.3.html">
            
                    
                    运行第一个C程序
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.4" data-path="2.4.html">
            
                <a href="2.4.html">
            
                    
                    实现更多的指令
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.5" data-path="2.5.html">
            
                <a href="2.5.html">
            
                    
                    简易调试器(2)
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.6" data-path="2.6.html">
            
                <a href="2.6.html">
            
                    
                    实现加载程序的loader
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.4.7" data-path="2.7.html">
            
                <a href="2.7.html">
            
                    
                    运行hello-str程序
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.5" data-path="PA3.html">
            
                <a href="PA3.html">
            
                    
                    PA3 - 虚实交错的魔法: 存储管理
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.5.1" data-path="3.1.html">
            
                <a href="3.1.html">
            
                    
                    Cache的故事
            
                </a>
            

            
        </li>
    
        <li class="chapter active" data-level="1.5.2" data-path="3.2.html">
            
                <a href="3.2.html">
            
                    
                    IA-32的故事
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.5.2.1" data-path="3.2.1.html">
            
                <a href="3.2.1.html">
            
                    
                    混沌初开
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.5.2.2" data-path="3.2.2.html">
            
                <a href="3.2.2.html">
            
                    
                    建立新秩序
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.5.2.3" data-path="3.2.3.html">
            
                <a href="3.2.3.html">
            
                    
                    迈进新时代
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.5.2.4" data-path="3.2.4.html">
            
                <a href="3.2.4.html">
            
                    
                    从一到无穷大
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.6" data-path="PA4.html">
            
                <a href="PA4.html">
            
                    
                    PA4 - 来自外部的声音: 中断与I/O
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.6.1" data-path="4.1.html">
            
                <a href="4.1.html">
            
                    
                    穿越时空的旅程
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.2" data-path="4.2.html">
            
                <a href="4.2.html">
            
                    
                    时空之旅大揭秘
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.3" data-path="4.3.html">
            
                <a href="4.3.html">
            
                    
                    天外有天的世界
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.4" data-path="4.4.html">
            
                <a href="4.4.html">
            
                    
                    加入最后的拼图
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.5" data-path="4.5.html">
            
                <a href="4.5.html">
            
                    
                    移植打字小游戏
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.6" data-path="4.6.html">
            
                <a href="4.6.html">
            
                    
                    通往高速的次元
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.7" data-path="4.7.html">
            
                <a href="4.7.html">
            
                    
                    移植仙剑奇侠传
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.6.8" data-path="4.8.html">
            
                <a href="4.8.html">
            
                    
                    编写不朽的传奇
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.7" data-path="blank.html">
            
                <a href="blank.html">
            
                    
                    杂项
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.7.1" data-path="why.html">
            
                <a href="why.html">
            
                    
                    为什么要学习计算机系统基础
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.2" data-path="submit.html">
            
                <a href="submit.html">
            
                    
                    实验提交要求
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.3" data-path="linux.html">
            
                <a href="linux.html">
            
                    
                    Linux入门教程
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.4" data-path="man.html">
            
                <a href="man.html">
            
                    
                    man入门教程
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.5" data-path="git.html">
            
                <a href="git.html">
            
                    
                    git入门教程
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.6" data-path="i386-typo.html">
            
                <a href="i386-typo.html">
            
                    
                    i386手册勘误
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.7" data-path="name.html">
            
                <a href="name.html">
            
                    
                    学生名单
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.7.7.1" data-path="PA0-feedback.html">
            
                <a href="PA0-feedback.html">
            
                    
                    PA0提交情况
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.7.2" data-path="PA1-feedback.html">
            
                <a href="PA1-feedback.html">
            
                    
                    PA1提交情况
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.7.3" data-path="PA2-feedback.html">
            
                <a href="PA2-feedback.html">
            
                    
                    PA2提交情况
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="1.7.7.4" data-path="PA3-feedback.html">
            
                <a href="PA3-feedback.html">
            
                    
                    PA3提交情况
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.7.8" data-path="feedback.html">
            
                <a href="feedback.html">
            
                    
                    收集课程感想
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    

    

    <li class="divider"></li>

    <li>
        <a href="https://www.gitbook.com" target="blank" class="gitbook-link">
            Published with GitBook
        </a>
    </li>
</ul>


                </nav>
            
        
    </div>

    <div class="book-body">
        
            <div class="body-inner">
                
                    

<div class="book-header" role="navigation">
    

    <!-- Title -->
    <h1>
        <i class="fa fa-circle-o-notch fa-spin"></i>
        <a href="." >IA-32的故事</a>
    </h1>
</div>




                    <div class="page-wrapper" tabindex="-1" role="main">
                        <div class="page-inner">
                            
<div id="book-search-results">
    <div class="search-noresults">
    
                                <section class="normal markdown-section">
                                
                                <h2 id="ia-32&#x7684;&#x6545;&#x4E8B;">IA-32&#x7684;&#x6545;&#x4E8B;</h2>
<h3 id="&#x4ECE;segmentation-fault&#x8BF4;&#x8D77;">&#x4ECE;Segmentation fault&#x8BF4;&#x8D77;</h3>
<p>&#x76F8;&#x4FE1;&#x4F60;&#x4E00;&#x5B9A;&#x5199;&#x8FC7;&#x4E00;&#x4E9B;&#x89E6;&#x53D1;&#x4E86;Segmentation fault(&#x6BB5;&#x9519;&#x8BEF;)&#x7684;&#x7A0B;&#x5E8F;, &#x4F8B;&#x5982;&#x6570;&#x7EC4;&#x8BBF;&#x95EE;&#x8D8A;&#x754C;, &#x7A7A;&#x6307;&#x9488;&#x5F15;&#x7528;&#x7B49;&#x7B49;, &#x8FD9;&#x4E9B;&#x9519;&#x8BEF;&#x7684;&#x5171;&#x540C;&#x70B9;&#x662F;&#x8BBF;&#x95EE;&#x4E86;&#x975E;&#x6CD5;&#x7684;&#x5185;&#x5B58;&#x533A;&#x57DF;. &#x6211;&#x4EEC;&#x5F88;&#x5BB9;&#x6613;&#x5728;Linux&#x4E0B;&#x7F16;&#x5199;&#x4E00;&#x4E2A;&#x89E6;&#x53D1;&#x6BB5;&#x9519;&#x8BEF;&#x7684;&#x7A0B;&#x5E8F;:</p>
<div class="ace"><div class="aceCode" data-config="{&quot;edit&quot;:false,&quot;lang&quot;:&quot;c_cpp&quot;,&quot;check&quot;:false,&quot;theme&quot;:false}">#include &lt;stdio.h&gt;
int main() {
    printf(&quot;%d\n&quot;, *(int *)NULL);
    return 0;
}<br></div></div>

<p>  &#x7F16;&#x8BD1;&#x8FD0;&#x884C;&#x540E;, &#x4F60;&#x4F1A;&#x770B;&#x5230;&#x5C4F;&#x5E55;&#x4E0A;&#x8F93;&#x51FA;&#x4E86;</p>
<pre><code>Segmentation fault
</code></pre><p>&#x6BB5;&#x9519;&#x8BEF;&#x8FD8;&#x6709;&#x5176;&#x5B83;&#x7684;&#x7C7B;&#x578B;, &#x4F8B;&#x5982;</p>
<div class="ace"><div class="aceCode" data-config="{&quot;edit&quot;:false,&quot;lang&quot;:&quot;c_cpp&quot;,&quot;check&quot;:false,&quot;theme&quot;:false}">int main() {
    asm volatile (&quot;cli&quot;);
    while(1);
    return 0;
}<br></div></div>

<p>  &#x7F16;&#x8BD1;&#x8FD0;&#x884C;&#x540E;, &#x4F60;&#x540C;&#x6837;&#x4F1A;&#x770B;&#x5230;&#x6BB5;&#x9519;&#x8BEF;&#x7684;&#x4FE1;&#x606F;. &#x8FD9;&#x4E2A;&#x6076;&#x610F;&#x7A0B;&#x5E8F;&#x8BD5;&#x56FE;&#x6267;&#x884C;&#x7528;&#x4E8E;&#x5173;&#x4E2D;&#x65AD;&#x7684;&#x6307;&#x4EE4;, &#x5982;&#x679C;&#x6267;&#x884C;&#x6210;&#x529F;, &#x64CD;&#x4F5C;&#x7CFB;&#x7EDF;&#x5C06;&#x65E0;&#x6CD5;&#x54CD;&#x5E94;&#x5916;&#x90E8;&#x4E2D;&#x65AD;, &#x9664;&#x975E;&#x6076;&#x610F;&#x7A0B;&#x5E8F;&#x4E3B;&#x52A8;&#x653E;&#x5F03;&#x6267;&#x884C;, &#x5B83;&#x5C06;&#x72EC;&#x5360;&#x6574;&#x4E2A;&#x7CFB;&#x7EDF;&#x7684;&#x6240;&#x6709;&#x8D44;&#x6E90;; &#x4ECE;&#x7528;&#x6237;&#x7684;&#x89D2;&#x5EA6;&#x6765;&#x770B;, &#x4ED6;&#x4F1A;&#x770B;&#x5230;&#x7535;&#x8111;&#x6B7B;&#x673A;&#x4E86;. &#x56E0;&#x6B64;, cli&#x6307;&#x4EE4;&#x4E0D;&#x5E94;&#x8BE5;&#x8BA9;&#x4E00;&#x822C;&#x7684;&#x7A0B;&#x5E8F;&#x968F;&#x610F;&#x6267;&#x884C;, &#x8981;&#x6267;&#x884C;&#x5B83;&#x9700;&#x8981;&#x6709;&#x4E00;&#x5B9A;&#x7684;&#x6743;&#x9650;. &#x4E0A;&#x8FF0;&#x6076;&#x610F;&#x7A0B;&#x5E8F;&#x56E0;&#x4E3A;&#x6267;&#x884C;&#x4E86;&#x65E0;&#x6743;&#x9650;&#x7684;&#x64CD;&#x4F5C;, &#x800C;&#x88AB;&#x64CD;&#x4F5C;&#x7CFB;&#x7EDF;&#x6740;&#x6B7B;, &#x4ECE;&#x800C;&#x4FDD;&#x8BC1;&#x7CFB;&#x7EDF;&#x7684;&#x5B89;&#x5168;.</p>
<p>&#x90A3;&#x4E48;, &#x64CD;&#x4F5C;&#x7CFB;&#x7EDF;&#x7A76;&#x7ADF;&#x662F;&#x5982;&#x4F55;&#x77E5;&#x9053;&#x4E00;&#x4E2A;&#x7A0B;&#x5E8F;&#x6267;&#x884C;&#x4E86;&#x975E;&#x6CD5;&#x64CD;&#x4F5C;(&#x975E;&#x6CD5;&#x8BBF;&#x95EE;&#x5185;&#x5B58;, &#x6267;&#x884C;&#x975E;&#x6CD5;&#x6307;&#x4EE4;&#x7B49;)? &#x8FD9;&#x662F;&#x56E0;&#x4E3A;&#x73B0;&#x4EE3;&#x7684;CPU&#x5E26;&#x6709;&#x4FDD;&#x62A4;&#x673A;&#x5236;, &#x5F53;CPU&#x6355;&#x83B7;&#x5230;&#x8FD9;&#x4E9B;&#x975E;&#x6CD5;&#x64CD;&#x4F5C;&#x7684;&#x65F6;&#x5019;, &#x5B83;&#x4F1A;&#x629B;&#x51FA;&#x5F02;&#x5E38;&#x901A;&#x77E5;&#x64CD;&#x4F5C;&#x7CFB;&#x7EDF;, &#x64CD;&#x4F5C;&#x7CFB;&#x7EDF;&#x4F1A;&#x8FDB;&#x884C;&#x76F8;&#x5E94;&#x7684;&#x5904;&#x7406;, &#x4E00;&#x822C;&#x662F;&#x6740;&#x6B7B;&#x90A3;&#x4E2A;&#x6267;&#x884C;&#x975E;&#x6CD5;&#x64CD;&#x4F5C;&#x7684;&#x7A0B;&#x5E8F;. &#x5982;&#x679C;&#x4F60;&#x4F7F;&#x7528;&#x8FC7;Online Judge, &#x5E94;&#x8BE5;&#x4F1A;&#x770B;&#x5230;&#x8FC7;Run-time Error&#x7684;&#x4FE1;&#x606F;, &#x8FD9;&#x662F;&#x56E0;&#x4E3A;Online Judge&#x7684;&#x5B88;&#x62A4;&#x8FDB;&#x7A0B;&#x77E5;&#x9053;&#x4F60;&#x63D0;&#x4EA4;&#x7684;&#x7A0B;&#x5E8F;&#x8981;&#x88AB;&#x6740;&#x6B7B;&#x4E86;.</p>
<p>&#x518D;&#x6DF1;&#x5165;&#x4E00;&#x6B65;, CPU&#x662F;&#x600E;&#x4E48;&#x6355;&#x83B7;&#x8FD9;&#x4E9B;&#x975E;&#x6CD5;&#x64CD;&#x4F5C;&#x7684;? &#x7B54;&#x6848;&#x5C31;&#x5728;&#x63A5;&#x4E0B;&#x6765;&#x7684;&#x6545;&#x4E8B;&#x4E2D;. &#x5728;&#x8FD9;&#x4E4B;&#x524D;, &#x4F60;&#x53EF;&#x80FD;&#x4F1A;&#x95EE;&quot;&#x4E3A;&#x4EC0;&#x4E48;&#x7C7B;&#x4F3C;cli&#x7684;&#x975E;&#x6CD5;&#x64CD;&#x4F5C;&#x4E5F;&#x4F1A;&#x79F0;&#x4E3A;&#x6BB5;&#x9519;&#x8BEF;?&quot; &#x5B9E;&#x9645;&#x4E0A;&#x8FD9;&#x662F;&#x6709;&#x5386;&#x53F2;&#x539F;&#x56E0;&#x7684;, &#x5728;&#x4EE5;&#x524D;&#x7684;CPU&#x67B6;&#x6784;&#x4E2D;&#x6CA1;&#x6709;&#x8FD9;&#x4E48;&#x5F3A;&#x5927;&#x7684;&#x4FDD;&#x62A4;&#x529F;&#x80FD;, &#x4E00;&#x822C;&#x7684;&#x975E;&#x6CD5;&#x64CD;&#x4F5C;&#x90FD;&#x548C;&#x5206;&#x6BB5;&#x673A;&#x5236;&#x6709;&#x5173;(&#x4F8B;&#x5982;&#x5185;&#x5B58;&#x8BBF;&#x95EE;&#x8D85;&#x8D8A;&#x4E86;&#x6BB5;&#x754C;&#x9650;), &#x56E0;&#x6B64;&#x88AB;&#x79F0;&#x4E3A;Segmentation fault. &#x4F46;&#x8FD9;&#x79CD;&#x79F0;&#x547C;&#x76F4;&#x5230;&#x5206;&#x9875;&#x673A;&#x5236;&#x8BDE;&#x751F;&#x4E4B;&#x540E;&#x4E5F;&#x6CA1;&#x6709;&#x6539;&#x53D8;, &#x4E8E;&#x662F;&#x4FBF;&#x4E00;&#x76F4;&#x6CBF;&#x7528;&#x81F3;&#x4ECA;. &#x66F4;&#x591A;&#x5173;&#x4E8E;Segmentation fault&#x7684;&#x5185;&#x5BB9;&#x53EF;&#x4EE5;&#x9605;&#x8BFB;<a href="http://en.wikipedia.org/wiki/Segmentation_fault" target="_blank">&#x8FD9;&#x91CC;</a>.</p>
<footer class="page-footer-ex"> <span class="page-footer-ex-copyright"> By <a href="https://sashimi-yzh.github.io/" target="_blank">Zihao Yu</a>, &#x91C7;&#x7528;<a href="http://creativecommons.org/licenses/by-nc-sa/3.0/cn/" target="_blank">&#x77E5;&#x8BC6;&#x5171;&#x4EAB; &#x7F72;&#x540D;-&#x975E;&#x5546;&#x4E1A;&#x6027;&#x4F7F;&#x7528;-&#x76F8;&#x540C;&#x65B9;&#x5F0F;&#x5171;&#x4EAB; 3.0 &#x4E2D;&#x56FD;&#x5927;&#x9646; &#x8BB8;&#x53EF;&#x534F;&#x8BAE;</a>&#x53D1;&#x5E03; </span> &#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0; <span class="page-footer-ex-footer-update"> &#x6B64;&#x9875;&#x9762;&#x4FEE;&#x8BA2;&#x4E8E;:  2019-05-03 18:33:11 </span> </footer>
                                
                                </section>
                            
    </div>
    <div class="search-results">
        <div class="has-results">
            
            <h1 class="search-results-title"><span class='search-results-count'></span> results matching "<span class='search-query'></span>"</h1>
            <ul class="search-results-list"></ul>
            
        </div>
        <div class="no-results">
            
            <h1 class="search-results-title">No results matching "<span class='search-query'></span>"</h1>
            
        </div>
    </div>
</div>

                        </div>
                    </div>
                
            </div>

            
                
                <a href="3.1.html" class="navigation navigation-prev " aria-label="Previous page: Cache的故事">
                    <i class="fa fa-angle-left"></i>
                </a>
                
                
                <a href="3.2.1.html" class="navigation navigation-next " aria-label="Next page: 混沌初开">
                    <i class="fa fa-angle-right"></i>
                </a>
                
            
        
    </div>

    <script>
        var gitbook = gitbook || [];
        gitbook.push(function() {
            gitbook.page.hasChanged({"page":{"title":"IA-32的故事","level":"1.5.2","depth":2,"next":{"title":"混沌初开","level":"1.5.2.1","depth":3,"path":"3.2.1.md","ref":"3.2.1.md","articles":[]},"previous":{"title":"Cache的故事","level":"1.5.1","depth":2,"path":"3.1.md","ref":"3.1.md","articles":[]},"dir":"ltr"},"config":{"gitbook":"3.x.x","theme":"default","variables":{},"plugins":["localized-footer","page-footer-ex","ace","nestedmd","mdinhtml"],"pluginsConfig":{"ace":{},"page-footer-ex":{"copyright":"By [Zihao Yu](https://sashimi-yzh.github.io/), 采用[知识共享 署名-非商业性使用-相同方式共享 3.0 中国大陆 许可协议](http://creativecommons.org/licenses/by-nc-sa/3.0/cn/)发布","markdown":true,"update_format":"YYYY-MM-DD HH:mm:ss","update_label":"此页面修订于: "},"mdinhtml":{},"search":{},"localized-footer":{"filename":"FOOTER.md","hline":"true"},"lunr":{"maxIndexSize":1000000,"ignoreSpecialCharacters":false},"nestedmd":{},"fontsettings":{"theme":"white","family":"sans","size":2},"highlight":{},"sharing":{"facebook":true,"twitter":true,"google":false,"weibo":false,"instapaper":false,"vk":false,"all":["facebook","google","twitter","weibo","instapaper"]},"theme-default":{"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"showLevel":false}},"structure":{"langs":"LANGS.md","readme":"README.md","glossary":"GLOSSARY.md","summary":"SUMMARY.md"},"pdf":{"pageNumbers":true,"fontSize":12,"fontFamily":"Arial","paperSize":"a4","chapterMark":"pagebreak","pageBreaksBefore":"/","margin":{"right":62,"left":62,"top":56,"bottom":56}},"styles":{"website":"styles.css","pdf":"styles.css"}},"file":{"path":"3.2.md","mtime":"2019-05-03T10:33:11.671Z","type":"markdown"},"gitbook":{"version":"3.2.3","time":"2019-05-03T10:38:47.530Z"},"basePath":".","book":{"language":""}});
        });
    </script>
</div>

        
    <script src="gitbook/gitbook.js"></script>
    <script src="gitbook/theme.js"></script>
    
        
        <script src="gitbook/gitbook-plugin-ace/ace/ace.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-ace/ace.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-search/search-engine.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-search/search.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-lunr/lunr.min.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-lunr/search-lunr.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-sharing/buttons.js"></script>
        
    
        
        <script src="gitbook/gitbook-plugin-fontsettings/fontsettings.js"></script>
        
    

    </body>
</html>

